diff --git a/ChangeLog b/ChangeLog
index feeb8c52ee6ca65839a395c83a551f2d0bb9ad4c..0c763f14f706a82e608c4ccedef54290580cdb9d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+version 1.0 -- UNRELEASED
+    handler changes
+	dup:
+	 . Make the .dup generated by ninjahelper more consistent with
+	   example.dup.
+
 version 0.9.10 -- September 23, 2011
     backupninja changes
 	 . Fix email reports, that were broken by the new locking support.
diff --git a/handlers/dup.helper.in b/handlers/dup.helper.in
index 7f82c2fba18cac3ac20b770c6b2dd45df721f94f..050cbcaa372be2373e33f6cf534d08ff2d25d036 100644
--- a/handlers/dup.helper.in
+++ b/handlers/dup.helper.in
@@ -286,6 +286,12 @@ nicelevel = $dup_nicelevel
 # if 'desturl' is set below, 'testconnect' must be set to 'no' for now.
 testconnect = $dup_testconnect
 
+## temporary directory used by duplicity, set to some other location if your /tmp is small
+## default is either /tmp or /usr/tmp, depending on the system
+##
+## Default:
+# tmpdir = /tmp
+
 ######################################################
 ## gpg section
 ## (how to encrypt and optionally sign the backups)